I've made some modifications to ZWikiPage.py which alter handling of
recently created but not-yet-edited pages. It's a new property called
never_saved which is set in new() and reset in edit(). My
standard_wiki_header then tests for never_saved and redirects to
editform if set. The only tricky bit about the implementation is that
since editform uses standard_wiki_header, to avoid recursion I had to
do this: